​

  ​ ​ ​

Description of

  ​ ​ ​

Current

Identity of Issue

  ​ ​ ​

Investment

  ​ ​ ​

Value

Principal Life Insurance Company*

​

Deposits in deferred income annuity

​

$

3,830,269

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in guaranteed interest accounts

​

62,819,168

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Small-Cap Value II Separate Account

​

49,191,341

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company U.S. Property Separate Account

​

150,458,645

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Core Plus Bond Separate Account

​

125,312,544

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Diversified International Separate Account

​

256,200,509

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Large-Cap Stock Index Separate Account

​

765,596,255

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Government and High Quality Bond Separate Account

​

50,947,527

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Mid-Cap Separate Account

​

373,572,438

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Global Emerging Markets Separate Account

​

131,489,952

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Diversified Real Asset Separate Account

​

17,592,590

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Inflation Protection Separate Account

​

​

50,634,324

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Large-Cap Growth I Separate Account

​

274,723,420

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Blue Chip Separate Account

​

191,656,190

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Small-Cap Growth I Separate Account

​

104,670,339

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Small-Cap Stock Index Separate Account

​

221,876,346

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Equity Income Separate Account

​

195,326,179

​

  ​ ​ ​

Description of

  ​ ​ ​

Current

Identity of Issue

  ​ ​ ​

Investment

  ​ ​ ​

Value

​

​

​

​

​

​

Principal Life Insurance Company*

​

Deposits in insurance company Mid-Cap Stock Index Separate Account

​

$

22,925,131

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2015

​

2,678,769

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2020

​

59,201,593

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2025

​

52,967,803

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2030

​

245,943,798

​

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2035

​

​

145,410,492

​

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2040

​

324,570,399

​

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2045

​

135,280,213

​

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2050

​

266,649,349

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2055

​

112,871,435

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2060

​

90,579,079

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2065

​

36,301,703

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid 2070

​

6,801,442

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Lifetime Hybrid Income

​

​

38,798,963

​

​

​

​

​

SEI Trust Company

​

Collective investment trust Prin/BR Aggregate Bond Index

​

35,787,560

​

​

​

​

​

SEI Trust Company

​

Collective investment trust Prin/BR International Equity Index

​

46,413,138

​

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Morley Income Fund III

​

​

100,158,542

​

​

​

​

​

​

Principal Global Investors Trust Company*

​

Collective investment trust Morley Stable Income Bond Fund

​

​

61,656,944

​

​

​

​

​

​

Principal Life Insurance Company*

​

Pooled Separate Accounts Principal Liquid Assets Separate Account

​

​

4,486,527

​

​

​

​

​

​

PSSVSA*

​

Wrapper contract

​

​

5,255,449

​

​

​

​

​

​

Schwab Funds

​

Self-directed brokerage account

​

​

67,825,072

​

​

​

​

​

​

Principal Financial Group, Inc.*

​

1,418,590 shares of Principal Financial Group, Inc. ESOP

​

125,133,789

​

​

​

​

​

​

Loans to participants*

​

Notes receivable from participants with varying maturity dates and interest rates ranging from 4.50% to 10.50 %  

​

25,586,399

​

​

​

​

$

5,039,181,625

*

Indicates party-in-interest to the Plan.